Over at the craft store (Ben Franklin's etc) they
have a variety of plaques for people who want to
paint them or mount (small) fish. :-)
I found some eliptical ones of decent size at
Hobby Lobby on sale. These are USA stores but I imagine
that this type of stuff is available all over.

I've also seen sets of eliptical 'trivets' as well as
interesting shaped and inexpensive bread boards which
could be adapted without a lot of cutting.

Over at the craft store (Ben Franklin's etc) they
have a variety of plaques for people who want to
paint them or mount (small) fish. :-)
I found some eliptical ones of decent size at
Hobby Lobby on sale. These are USA stores but I imagine
that this type of stuff is available all over.

I've also seen sets of eliptical 'trivets' as well as
interesting shaped and inexpensive bread boards which
could be adapted without a lot of cutting.

that's very helpful, I will check out the craft stores in Irvine, CA and see if I can find one, will save me buying a router and extra work...